This versatile set of car washing accessories designed to enhance your car washing experience. The filter ensures that only clean water reaches your vehicle, protecting its paint and finish. The external water inlet nut assembly offers a secure connection to your water source, while the quick-connect fittings make it easy to switch between various cleaning tools and attachments. Features -Color:Transparent -Material:Plastic -Size:6.50X3.20X3.20cm/2.55X1.26X1.26in -Adapter diameter: 15.75 mm - compatibility: compatible with a wide range of car wash machines, addressing various needs and ensuring a suitable match for your device -Highefficiency filtration: car washing accessories protecting the internal mechanisms of the car wash machine and extending its service life -Userfriendly inlet nut: the external water inlet nut assembly is straightforward to use, ensuring convenience and rapid setup -Quick connect nozzle: works with a variety of quick connect nozzles, allowing for easy replacement and secure attachment -Reliable plastic material: car washing accessories ensuring durability and consistent performance Package list: 4 wash machine connectors